Sort import references tests

Author: gnikit

test/test_server_completion.py

@@ -1,8 +1,4 @@
-from setup_tests import (
-    run_request,
-    test_dir,
-    write_rpc_request,
-)
+from setup_tests import run_request, test_dir, write_rpc_request
 
 
 def check_return(result_array, checks):

test/test_server_hover.py

@@ -1,8 +1,4 @@
-from setup_tests import (
-    run_request,
-    test_dir,
-    write_rpc_request,
-)
+from setup_tests import run_request, test_dir, write_rpc_request
 
 
 def hover_req(file_path: str, ln: int, col: int) -> str:

test/test_server_references.py

@@ -1,12 +1,7 @@
-from setup_tests import (
-    path_to_uri,
-    run_request,
-    test_dir,
-    write_rpc_request,
-)
-
 from pathlib import Path
 
+from setup_tests import path_to_uri, run_request, test_dir, write_rpc_request
+
 
 def validate_refs(result_array, checks):
     def find_in_results(uri, sline):